Some meshes might not have slot locations.

2023-04-30 08:37:08 -04:00
parent ce8d5f0129
commit 72e823744c
1 changed files with 8 additions and 0 deletions
@@ -38,6 +38,14 @@ public enum BuildingManager {

    public static int getAvailableSlot(Building building) {

+        ArrayList<BuildingLocation> slotLocations = _slotLocations.get(building.meshUUID);
+
+        // Some meshes might not have slot locations assigned.
+
+        if (slotLocations == null ||
+                slotLocations.isEmpty())
+            return -1;
+
        int numOfSlots = _slotLocations.get(building.meshUUID).size();

        for (int i = 1; i <= numOfSlots; i++) {